/*
 * Indiana University Community Grid Computing Lab Software License,Version 1.1
 *
 * Copyright (c) 2002 Community Grid Computing Lab, Indiana University.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 *
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in
 *    the documentation and/or other materials provided with the
 *    distribution.
 *
 * 3. The end-user documentation included with the redistribution,
 *    if any, must include the following acknowledgment:
 *      "This product includes software developed by the Indiana University
 *       Community Grid Computing Lab (http://www.communitygrids.iu.edu/)."
 *    Alternately, this acknowledgment may appear in the software itself,
 *    if and wherever such third-party acknowledgments normally appear.
 *
 * 4. The names "Indiana Univeristy","Indiana Univeristy Pervasive Techonology
 *    Labs" and  "Indiana Univeristy Community Grid Computing Lab" must not be
 *    used to endorse or promote products derived from this software without
 *    prior written permission. For written permission, please contact
 *    http://www.communitygrids.iu.edu/.
 *
 * 5. Products derived from this software may not use "Indiana
 *    University" name nor may "Indiana University" appear in their name,
 *    without prior written permission of the Indiana University.
 *
 *
 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED WARRANTIES,
 * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
 * INDIANA UNIVERSITY OR ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA,
 * OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
 * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
 * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package cgl.sensorgrid.sopac.gps;

import java.io.*;
import java.util.*;

import cgl.narada.event.*;
import cgl.sensorgrid.filters.*;

/**
 *
 * <p>Title: SensorGrid</p>
 *
 * <p>Description: </p>
 *
 * <p>Copyright: Copyright (c) 2006</p>
 *
 * <p>Company: </p>
 *
 * @author Galip Aydin
 * @version 1.0
 */

public class StartNetwork extends Filter {

    public StartNetwork(String[] argsa, String[] filterSpecificArgs) {
        if (filterSpecificArgs == null || filterSpecificArgs.length == 0) {
            System.err.println(
                    "Incorrect number of arguments in SingleStation::Constructor...");
            System.exit(0);
        } else {
            System.out.println("in StartNetwork::init()");
            this.initialize(argsa);
            if (filterSpecificArgs[0] != null &&
                filterSpecificArgs[0].length() > 0) {
                publishFile(filterSpecificArgs[0]);
            }
        }
    }

    public void forwardRYO() {
        GetStationsRSS g = new GetStationsRSS();
        String networks = g.getNetworkNames();
        StringTokenizer st = new StringTokenizer(networks, ",");
        Hashtable h = new Hashtable();
        while (st.hasMoreTokens()) {
            String token = st.nextToken();
            h = g.networkInfo(token);
            String ip = (String) h.get("ip");
            String port = (String) h.get("port");
            String stations = (String) h.get("stations");
            System.out.println("ip=" + ip);
            System.out.println("port=" + port);
            System.out.println("stations=" + stations);

            if (!port.equals("5015")) {
            }
            try {
                Thread.sleep(2000);
            } catch (InterruptedException ex) {
                ex.printStackTrace();
            }
        }
    }

    public void run() {
        forwardRYO();
    }

    public void onEvent(NBEvent nbEvent) {
        System.out.println(new String(nbEvent.getContentPayload()));
    }


    public void publishFile(String filePath) {
        String line = "";
        try {
            BufferedReader br = new BufferedReader(new FileReader(filePath));
            //br.skip(150000);
            while (br.ready()) {
                line = br.readLine();
                if (line.length() > 1) {
//                    System.out.println(line);
                    this.publishData(line.getBytes());
                    Thread.sleep(2);
                }
            }
            br.close();
            System.exit(0);
        } catch (Exception ex) {
            System.out.println(line);
            ex.printStackTrace();
        }
    }


    public static void main(String[] args) {
        try {
//            if (args.length < 5) {
//                System.out.println("Usage: java cgl.sensorgrid.sopac.gps.StartNetwork commType nbHost nbPort pubTopic filePath");
//                System.exit(0);
//            }
//            String commType = args[0];
//            String nbHost = args[1];
//            String nbPort = args[2];
//            String pubTopic = args[3];
//            System.out.println("pubTopic=" + pubTopic);
//            String filePath = args[4];

            String commType = "niotcp";
            String nbHost = "gf2.ucs.indiana.edu";
            String nbPort = "3045";
            String pubTopic = "/SOPAC/GPS/PARKFIELD/POS";
            String filePath =
                    "C:/temp/parkfield/parkfield-all-minus-first-100K.txt";

            String[] argsa = {commType,
                             nbHost,
                             nbPort,
                             "",
                             pubTopic};
            String[] argsb = {filePath};

            StartNetwork s = new StartNetwork(argsa, argsb);
        } catch (Exception ex) {
            ex.printStackTrace();
        }
    }
}
